Oncorhynchus tshawytscha

Chinook Salmon

Collection Information for Oncorhynchus tshawytscha

Results limited to All Great Lakes Drainages.
To see the collection list for the entire United States, click here.
 Results also available in (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
1702167MIKeweenawLake Superior, MI200004180000Lake Superiorestablished
1702168WIOzaukeeLake Michigan200004190000Lake Michiganestablished
1702169ON Lake Huron200004240002Lake Huronestablished
1702171  Lake Ontario200004280002Lake Ontarioestablished
159984MIMacombLake St. Clair200004090002Lake St. Clairestablished
1336846MIMasonLake Michigan200004190000Lake Michiganstocked
1337302MISchoolcraftLower Thompson Creek200004030112Fishdam-Sturgeonestablished
1337347MIManisteeLower Little Manistee River200004060103Manisteeestablished
784942MNSt. LouisLester River waterbody200004010102Beaver-Lesterstocked
784963MNSt. LouisLester River waterbody200004010102Beaver-Lesterstocked
784997MNCookCascade River waterbody200004010101Baptism-Brulestocked
785013MNSt. LouisFrench River waterbody200004010102Beaver-Lesterstocked
785046MNSt. LouisLester River waterbody200004010102Beaver-Lesterstocked
796053WIKewauneeScarboro Creek200004030102Door-Kewauneefailed
796125WIBrownDuck Creek200004030204Lower Foxfailed
821812WIDoorEllison Bay in Door County200004190000Lake Michiganstocked
821813WIDoorEllison Bay in Door County200004030102Door-Kewauneestocked
821122WIDouglasSaint Louis River in Douglas County200004010201St. Louisstocked
821179WISheboyganSheboygan River in Sheboygan County200004190000Lake Michiganstocked
821332WIOzaukeeLake Michigan in Ozaukee County200004190000Lake Michiganstocked
821426WIDouglasLake Superior in Douglas County200004010301Beartrap-Nemadjistocked
821613WIKenoshaPike River in Kenosha County200004190000Lake Michiganstocked
821616WIKenoshaPike River in Kenosha County200004190000Lake Michiganstocked
821858WIMarinetteMenominee River in Marinette County200004030108Menomineestocked
1336861MIAlconaLake Huron200004240002Lake Huronstocked
1337269MICharlevoixLower Medusa Creek200004190000Lake Michiganestablished
1337308MIGrand TraverseLower Boardman River200004060105Boardman-Charlevoixestablished
1337356MIBenzieLower Platte River200004060104Betsie-Platteestablished
784979MNSt. LouisLester River waterbody200004010102Beaver-Lesterstocked
785027MNLakeBaptism River waterbody200004010101Baptism-Brulestocked
785028MNCookCascade River waterbody200004010101Baptism-Brulestocked
785196MNSt. LouisLester River waterbody200004010102Beaver-Lesterstocked
820967WIKewauneeLake Michigan in Kewaunee County200004190000Lake Michiganstocked
821651WIDouglasAmnicon River in Douglas County200004010301Beartrap-Nemadjistocked
821585WIMarinettePeshtigo River in Marinette County200004190000Lake Michiganstocked
821078WIMilwaukeeLake Michigan in Milwaukee County200004190000Lake Michiganstocked
821162WISheboyganSheboygan River in Sheboygan County200004190000Lake Michiganstocked
821275WIRacineRoot River in Racine County200004040002Pike-Rootstocked
821281WIRacineRoot River in Racine County200004040002Pike-Rootstocked
821343WIOzaukeeLake Michigan in Ozaukee County200004190000Lake Michiganstocked
821457WIBayfieldLake Superior in Bayfield County200004180000Lake Superiorstocked
821474WIBayfieldLake Superior in Bayfield County200004180000Lake Superiorstocked
821548WIKewauneeKewaunee River in Kewaunee County200004190000Lake Michiganstocked
821573WIManitowocWest Twin River in Manitowoc County200004190000Lake Michiganstocked
821624WIKenoshaPike River in Kenosha County200004190000Lake Michiganstocked
821688WIDoorSturgeon Bay Canal in Door County200004190000Lake Michiganstocked
821689WIDoorSturgeon Bay Canal in Door County200004190000Lake Michiganstocked
821690WIDoorSturgeon Bay Canal in Door County200004190000Lake Michiganstocked
821708WIManitowocWest Twin River in Manitowoc County200004190000Lake Michiganstocked
821757WIOcontoOconto River in Oconto County200004030104Ocontostocked
821851WIManitowocManitowoc River in Manitowoc County200004190000Lake Michiganstocked
821892WIManitowocEast Twin River in Manitowoc County200004190000Lake Michiganstocked
1693414ILCook2 mi E Chicago Loop, Chicago Inner Harbor200004190000Lake Michiganunknown

Citation for this information:
U.S. Geological Survey, 2026, Oncorhynchus tshawytscha: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/22/2026